Coroner
Dissonance Theory


4.5
superb

Review

by DillingerEscapeFlan USER (7 Reviews)
October 18th, 2025 | 112 replies


Release Date: 10/17/2025 | Tracklist

Review Summary: If you love a great Heavy Metal return story....here's your huckleberry

As a key component of a radical artistic movement that momentarily shone brightly in the early 90’s before imploding at the shoe gazing feet of the Grunge movement, Coroner helped spearhead a group of adventurous Death Metal bands who added a Jazzified Progressive element to their guttural grab bags before they all simultaneously ‘Bamfed” out of sight like Nightcrawler being swarmed by Sentinels. Names like Cynic, Atheist and Pestilence were trailblazers during a tumultuous time in music that clearly wasn’t quite ready for their heady experimentations; and just as they were all hitting their creative peaks…BOOM…they were gone without a trace. Much like the aforementioned bands here, Coroner has finally resurfaced after a lengthy hiatus (32 years…no biggie), hoping to return to a world that is ready to finally embrace their caustic brand of intellectual Progressive Thrash. To be fair, most of the comebacks that preceded this were minor triumphs, obviously less ground breaking, but solid matured versions of what came before. So perhaps that puts a little pressure on Coroner to deliver…perhaps not. What’s the verdict, your Honor? Let’s find out….

Well this tribe (of one) has spoken…and this is an absolutely fantastic Heavy Metal album! Dissonance Theory is both an organic extension AND a vast maturation of where Coroner were coming from back in the explosive pre-Grunge days. Call it a Holy Diver for the 2020’s, the bizarre meeting ground between Reign In Blood and South of Heaven, an Opeth/Gojira battle royal or whatever the hell you’d like, but to hear a project plucked from moth balls sounding this confident and competent after more than three decades on ice is pretty goddamn inspiring to me!

After a brief brooding intro of agitated guitar swells that make you think Coroner is about to break into “Raining Blood”, we get the descending skeletal guitar riff of “Consequence”, which gives a brief glimpse into the slightly off-kilter back catalog of these Swiss watchmakers. The meat of the matter is soon acknowledged however as a more straight ahead Thrash aesthetic is fulfilled that’s no frills and pummeling; pure forward motion to get the noggin’ nodding early on! The band smartly sprinkles in shifting dynamics, including a melodic interlude mid-song ala Opeth, letting the tightly wound flux catch its breath a bit before continuing to twist and churn. The chorus utilizes unique chord shapes that obtain a tense yet catchy mannerism that really accentuates the strong compositional flow. Throw in a lethal guitar lead and tight crisp production, as well as a truly dynamically subtle mix (from band leader Tommy Vetterli and Jen Bogren respectively) and you have a powerful lead off hitter putting the album in scoring position already. There is a strong Opeth/Gojira presence felt during the first two-thirds of “Sacrificial Lamb”, which is mountainous trek eliciting a meditative heaviness that is both towering yet oddly cathartic. The instrumental break that follows is perfectly placed to shake us from the song’s hypnotic grip, capping off the final act with a tasteful bounty of beautifully conceived axe work, up there with some of the best guitar solos I’ve ever heard (no joke)! Just breath taking stuff from the former Tommy Baron!



Delivering a classic of mid-paced driving Thrash meshed with abstract drum patterns and stuttering guitar/bass work, “Crisium Bound” is classic Coroner to the core. For some, the off-time rhythmic hiccups might not register, but for those with a slightly bent sense of groove, this is Grade-A progressive Metal; heavy and complex but never traveling too far outside the cosmos to lose the plot. “Symmetry” locks in a perfect balance between blast and class, Coroner once again connecting with a fairly standard compositional idea, delivering a straight forward Pit Filler that’s propelled by a highly caffeinated drum performance from sole “newbie” Diego Rapacchietti (who is fantastic throughout). This track seems to cement a strong adherence to Coroner positioning Dissonance Theory’s overall Headbangable groove slightly above the more experimental side roads they are apt to take. But not so fast…


“The Law” comes walking through the door as a welcomed departure from the mainlined blitzkrieg that’s come before, actually opening to a vista of beautifully rendered instrumentation that has a strong sense of darkly lit Grunge deep within its deconstruction. The verse riffs kick things up a notch with an unconventional choppiness being accentuated by Rapacchietti’s militant drum work and Ron “Royce” Broder’s barked vocals adding just enough extra angst to the ledger. The chorus is a deep well of dense minimalist chest pounding that is chillingly simple yet effective. And then about half-way in, the song hangs a sharp left into (more) Reign In Blood-era Slayer vibes…and I’m totally here for it! “Transparent Eye” is a vastly dynamic track that further highlights the beautifully melodic sounds that Coroner is able to shade over cresting Metal waves. The verse is pure Meshuggah worship….insidious and crushingly cool jabs to the throat. When the dam finally bursts and this goes into a gripping wall-of-sound head trip…the pinnacle of the album is crowned….and then just for fun, Vetterli throws in a chef’s kiss melodic guitar lead and some Proggy Dream Theater groove to close things out. Bravo!

The final third of Dissonance Theory is equal to the task of matching the rest, ending things up with one final curve ball in the Hammond Organ flailing hyperactivity of (near) instrumental closer, “Prolonging”. It’s a fitting finale to an album that embraces multiple eras of music, Coroner clearly taking inspiration from bands that they themselves once inspired, and then bringing it full circle to an early 70’s Prog freakout. If you love a great comeback story like I do, give “Dissonance Theory” a spin (or three). If it doesn’t give you the same thrill of both nostalgic and modern quality Heavy Metal that it did me, well sucks to be you I guess. This will be proudly perched somewhere in my Top 10 for 2025! Welcome back, Coroner! Great to see you again!



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user ratings (146)
4
excellent


Comments:Add a Comment 
FirstStrikeIsDeadly
October 19th 2025


1262 Comments

Album Rating: 4.0

Surprised the average isn't higher. This album is truly great

RVAHC13
October 19th 2025


2147 Comments


Glad this turned out better than I was worried it would. Still don’t know if I’d hold it to the standards of their older material but it’s enjoyable in its own right

sanji999
October 19th 2025


58 Comments

Album Rating: 4.5 | Sound Off

Yeah I'm also suprised, considering they haven't put out any material for so long. They really did their homework and adapted well to the modern music landscape. Proud of my boys haha :')

Hawks
Staff Reviewer
October 19th 2025


112840 Comments

Album Rating: 3.7 | Sound Off

Very good album indeed.

Get Low
October 19th 2025


15069 Comments

Album Rating: 3.5

It's so nice to hear some new Coroner riffs

Lasssie
October 19th 2025


3207 Comments

Album Rating: 4.0

HYPE

pengui
October 19th 2025


198 Comments

Album Rating: 4.0

Sounds pretty amazing to me, not sure where the under 2 ratings are coming from.

Hawks
Staff Reviewer
October 19th 2025


112840 Comments

Album Rating: 3.7 | Sound Off

I wouldn't say its amazing, but it is really good. Agreed with the second part of your statement hard.

Metalrain
October 19th 2025


686 Comments

Album Rating: 4.0

This riffs hard but the solo's totally steal the show here

tigersbrokefree
October 19th 2025


413 Comments

Album Rating: 4.0

Wow, Coroner actually did a thing.

Lasssie
October 19th 2025


3207 Comments

Album Rating: 4.0

Great comeback album all around

Orb
October 19th 2025


9633 Comments


I didn't have a new Coroner album on my 2025 bingo card until I saw its announcement, that's for sure. So far so good! They do sound... older, but nonetheless into it

Flugmorph
October 19th 2025


35400 Comments


we have Triptykon at home type beat

Voivod
Staff Reviewer
October 19th 2025


11469 Comments

Album Rating: 4.2

-- They do sound... older



Coroner is just two years older (est. 1983) than Metallica and unlike the latter, which are now the definition of adult oriented thrash, they have a new album that sounds anything but.



Along with the new Paradise Lost album, the sound work here dwarfs everything metal released in the last 15 years at least, on the condition that it's blasted through normal speakers and not smartphone headphones.



Singles released through YouTube painted a different picture, but it turns out that was entirely YT's fault.







-- Surprised the average isn't higher



It's well above 4, without the two inexcusable 1.5s

Madbutcher3
October 19th 2025


3192 Comments

Album Rating: 3.0 | Sound Off

"Sounds pretty amazing to me, not sure where the under 2 ratings are coming from." I think it's a fairly good album but I can definitely see why this would approach being boring for some people. it's not groundbreaking and whilst reasonably varied it is much less experimental and characterful than the older coroner albums. i don't really remember a track off this although i remember it all being reasonably good



i think it kinda needed something a bit more dramatic or distinct to push it toward a 4 - everything sounds very comfortable and a bit passe

Orb
October 20th 2025


9633 Comments


Along with the new Paradise Lost album, the sound work here dwarfs everything metal released in the last 15 years at least, on the condition that it's blasted through normal speakers and not smartphone headphones.


That is a WILDLY bold statement. I'll see if my 20k system agrees

Lichtbringer
October 20th 2025


1267 Comments


i must say when i listened to this the other day the thing that struck me immediately was how sick the production is. that first heavy riff hits like a ton of bricks


Voivod
Staff Reviewer
October 20th 2025


11469 Comments

Album Rating: 4.2

SO FUN, SO MUCH FUN



SO FUN, DETRIMENTAL







SO FUN, SO FUN



NO... FUN, USER ERROR—DETRIMЕNTAL







I can't headbang enough while this chorus is on.

Lasssie
October 20th 2025


3207 Comments

Album Rating: 4.0

Transparent Eye is so good

climactic
October 20th 2025


22905 Comments


coroner rules, excited to check this



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